56271056

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{23291}}^1$

素因数の和:23450

約数の個数: 20

約数和(自身を含む): 109751904

約数和(自身を除く): 53480848

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 23291, 46582, 93164, 186328, 372656, 3516941, 7033882, 14067764, 28135528, 56271056]

約数ペア:

[(1, 56271056), (2, 28135528), (4, 14067764), (8, 7033882), (16, 3516941), (151, 372656), (302, 186328), (604, 93164), (1208, 46582), (2416, 23291)]